CESIUM-TRIHALOGEN-PLUMBATES A NEW CLASS OF IONIC SEMICONDUCTORS

被引:71
作者
FROHLICH, D
HEIDRICH, K
KUNZEL, H
TRENDEL, G
TREUSCH, J
机构
[1] Institut für Physik, Universität Dortmund
关键词
D O I
10.1016/0022-2313(79)90146-7
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Electronic and optical properties of perovskite type CsPbCl3, CsPbBr3 and thier mixed crystals, are reported. Measurements of absorption, reflectivity and two photon excited luminescence are explained in the framework of an empirical LCAO-band model. © 1979.
引用
收藏
页码:385 / 388
页数:4
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